hxxps://www[.]1337x[.]to/torrent/1306606/Left-4-Dead-2-v2-1-4-0-AutoUpdate-Multilanguage-No-Steam-OrangeBox/

Analysis

max time kernel
30s
max time network
10s
platform
windows10-2004_x64
resource
win10v2004-20240412-en
resource tags

arch:x64arch:x86image:win10v2004-20240412-enlocale:en-usos:windows10-2004-x64system
submitted
18-04-2024 13:28

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General

Target

https://www.1337x.to/torrent/1306606/Left-4-Dead-2-v2-1-4-0-AutoUpdate-Multilanguage-No-Steam-OrangeBox/

Score

1^/10

Malware Config

Signatures

Enumerates system info in registry 2 TTPs 3 IoCs

Query Registry

T1012

System Information Discovery

T1082

Processes:

msedge.exe

description	ioc	process
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\BIOS\SystemManufacturer	msedge.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\BIOS\SystemProductName	msedge.exe
Key opened	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\BIOS	msedge.exe

Suspicious behavior: EnumeratesProcesses 6 IoCs

Processes:

msedge.exemsedge.exeidentity_helper.exe

pid process

4016 msedge.exe
4016 msedge.exe
1944 msedge.exe
1944 msedge.exe
4884 identity_helper.exe
4884 identity_helper.exe
Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary 6 IoCs

Processes:

msedge.exe

pid process

1944 msedge.exe
1944 msedge.exe
1944 msedge.exe
1944 msedge.exe
1944 msedge.exe
1944 msedge.exe

pid	process
4016	msedge.exe
4016	msedge.exe
1944	msedge.exe
1944	msedge.exe
4884	identity_helper.exe
4884	identity_helper.exe

Suspicious use of FindShellTrayWindow 25 IoCs

Processes:

msedge.exe

pid	process
1944	msedge.exe
1944	msedge.exe
1944	msedge.exe
1944	msedge.exe
1944	msedge.exe
1944	msedge.exe
1944	msedge.exe
1944	msedge.exe
1944	msedge.exe
1944	msedge.exe
1944	msedge.exe
1944	msedge.exe
1944	msedge.exe
1944	msedge.exe
1944	msedge.exe
1944	msedge.exe
1944	msedge.exe
1944	msedge.exe
1944	msedge.exe
1944	msedge.exe
1944	msedge.exe
1944	msedge.exe
1944	msedge.exe
1944	msedge.exe
1944	msedge.exe

Suspicious use of SendNotifyMessage 24 IoCs

Processes:

msedge.exe

pid	process
1944	msedge.exe
1944	msedge.exe
1944	msedge.exe
1944	msedge.exe
1944	msedge.exe
1944	msedge.exe
1944	msedge.exe
1944	msedge.exe
1944	msedge.exe
1944	msedge.exe
1944	msedge.exe
1944	msedge.exe
1944	msedge.exe
1944	msedge.exe
1944	msedge.exe
1944	msedge.exe
1944	msedge.exe
1944	msedge.exe
1944	msedge.exe
1944	msedge.exe
1944	msedge.exe
1944	msedge.exe
1944	msedge.exe
1944	msedge.exe

Suspicious use of WriteProcessMemory 64 IoCs

Processes:

msedge.exe

description	pid	process	target process
PID 1944 wrote to memory of 8	1944	msedge.exe	msedge.exe
PID 1944 wrote to memory of 8	1944	msedge.exe	msedge.exe
PID 1944 wrote to memory of 2456	1944	msedge.exe	msedge.exe
PID 1944 wrote to memory of 2456	1944	msedge.exe	msedge.exe
PID 1944 wrote to memory of 2456	1944	msedge.exe	msedge.exe
PID 1944 wrote to memory of 2456	1944	msedge.exe	msedge.exe
PID 1944 wrote to memory of 2456	1944	msedge.exe	msedge.exe
PID 1944 wrote to memory of 2456	1944	msedge.exe	msedge.exe
PID 1944 wrote to memory of 2456	1944	msedge.exe	msedge.exe
PID 1944 wrote to memory of 2456	1944	msedge.exe	msedge.exe
PID 1944 wrote to memory of 2456	1944	msedge.exe	msedge.exe
PID 1944 wrote to memory of 2456	1944	msedge.exe	msedge.exe
PID 1944 wrote to memory of 2456	1944	msedge.exe	msedge.exe
PID 1944 wrote to memory of 2456	1944	msedge.exe	msedge.exe
PID 1944 wrote to memory of 2456	1944	msedge.exe	msedge.exe
PID 1944 wrote to memory of 2456	1944	msedge.exe	msedge.exe
PID 1944 wrote to memory of 2456	1944	msedge.exe	msedge.exe
PID 1944 wrote to memory of 2456	1944	msedge.exe	msedge.exe
PID 1944 wrote to memory of 2456	1944	msedge.exe	msedge.exe
PID 1944 wrote to memory of 2456	1944	msedge.exe	msedge.exe
PID 1944 wrote to memory of 2456	1944	msedge.exe	msedge.exe
PID 1944 wrote to memory of 2456	1944	msedge.exe	msedge.exe
PID 1944 wrote to memory of 2456	1944	msedge.exe	msedge.exe
PID 1944 wrote to memory of 2456	1944	msedge.exe	msedge.exe
PID 1944 wrote to memory of 2456	1944	msedge.exe	msedge.exe
PID 1944 wrote to memory of 2456	1944	msedge.exe	msedge.exe
PID 1944 wrote to memory of 2456	1944	msedge.exe	msedge.exe
PID 1944 wrote to memory of 2456	1944	msedge.exe	msedge.exe
PID 1944 wrote to memory of 2456	1944	msedge.exe	msedge.exe
PID 1944 wrote to memory of 2456	1944	msedge.exe	msedge.exe
PID 1944 wrote to memory of 2456	1944	msedge.exe	msedge.exe
PID 1944 wrote to memory of 2456	1944	msedge.exe	msedge.exe
PID 1944 wrote to memory of 2456	1944	msedge.exe	msedge.exe
PID 1944 wrote to memory of 2456	1944	msedge.exe	msedge.exe
PID 1944 wrote to memory of 2456	1944	msedge.exe	msedge.exe
PID 1944 wrote to memory of 2456	1944	msedge.exe	msedge.exe
PID 1944 wrote to memory of 2456	1944	msedge.exe	msedge.exe
PID 1944 wrote to memory of 2456	1944	msedge.exe	msedge.exe
PID 1944 wrote to memory of 2456	1944	msedge.exe	msedge.exe
PID 1944 wrote to memory of 2456	1944	msedge.exe	msedge.exe
PID 1944 wrote to memory of 2456	1944	msedge.exe	msedge.exe
PID 1944 wrote to memory of 2456	1944	msedge.exe	msedge.exe
PID 1944 wrote to memory of 4016	1944	msedge.exe	msedge.exe
PID 1944 wrote to memory of 4016	1944	msedge.exe	msedge.exe
PID 1944 wrote to memory of 2208	1944	msedge.exe	msedge.exe
PID 1944 wrote to memory of 2208	1944	msedge.exe	msedge.exe
PID 1944 wrote to memory of 2208	1944	msedge.exe	msedge.exe
PID 1944 wrote to memory of 2208	1944	msedge.exe	msedge.exe
PID 1944 wrote to memory of 2208	1944	msedge.exe	msedge.exe
PID 1944 wrote to memory of 2208	1944	msedge.exe	msedge.exe
PID 1944 wrote to memory of 2208	1944	msedge.exe	msedge.exe
PID 1944 wrote to memory of 2208	1944	msedge.exe	msedge.exe
PID 1944 wrote to memory of 2208	1944	msedge.exe	msedge.exe
PID 1944 wrote to memory of 2208	1944	msedge.exe	msedge.exe
PID 1944 wrote to memory of 2208	1944	msedge.exe	msedge.exe
PID 1944 wrote to memory of 2208	1944	msedge.exe	msedge.exe
PID 1944 wrote to memory of 2208	1944	msedge.exe	msedge.exe
PID 1944 wrote to memory of 2208	1944	msedge.exe	msedge.exe
PID 1944 wrote to memory of 2208	1944	msedge.exe	msedge.exe
PID 1944 wrote to memory of 2208	1944	msedge.exe	msedge.exe
PID 1944 wrote to memory of 2208	1944	msedge.exe	msedge.exe
PID 1944 wrote to memory of 2208	1944	msedge.exe	msedge.exe
PID 1944 wrote to memory of 2208	1944	msedge.exe	msedge.exe
PID 1944 wrote to memory of 2208	1944	msedge.exe	msedge.exe

C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --single-argument https://www.1337x.to/torrent/1306606/Left-4-Dead-2-v2-1-4-0-AutoUpdate-Multilanguage-No-Steam-OrangeBox/
1⤵
- Enumerates system info in registry
- Suspicious behavior: EnumeratesProcesses
- Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary
- Suspicious use of FindShellTrayWindow
- Suspicious use of SendNotifyMessage
- Suspicious use of WriteProcessMemory
PID:1944

C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=crashpad-handler "--user-data-dir=C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data" /prefetch:7 --monitor-self-annotation=ptype=crashpad-handler "--database=C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Crashpad" "--metrics-dir=C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data" --annotation=IsOfficialBuild=1 --annotation=channel= --annotation=chromium-version=92.0.4515.131 "--annotation=exe=C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --annotation=plat=Win64 "--annotation=prod=Microsoft Edge" --annotation=ver=92.0.902.67 --initial-client-data=0xfc,0x100,0x104,0xd8,0x108,0x7fff3e9846f8,0x7fff3e984708,0x7fff3e984718
2⤵
PID:8

C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=2128,6787613029664402801,10308829475313501304,131072 --gpu-preferences=UAAAAAAAAADgAAAQAAAAAAAAAAAAAAAAAABgAAAAAAAwAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAHgAAAAAAAAAeAAAAAAAAAAoAAAABAAAACAAAAAAAAAAKAAAAAAAAAAwAAAAAAAAADgAAAAAAAAAEAAAAAAAAAAAAAAADQAAABAAAAAAAAAAAQAAAA0AAAAQAAAAAAAAAAQAAAANAAAAEAAAAAAAAAAHAAAADQAAAAgAAAAAAAAACAAAAAAAAAA= --mojo-platform-channel-handle=2144 /prefetch:2
2⤵
PID:2456

C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=utility --utility-sub-type=network.mojom.NetworkService --field-trial-handle=2128,6787613029664402801,10308829475313501304,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=2240 /prefetch:3
2⤵
- Suspicious behavior: EnumeratesProcesses
PID:4016

C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=utility --utility-sub-type=storage.mojom.StorageService --field-trial-handle=2128,6787613029664402801,10308829475313501304,131072 --lang=en-US --service-sandbox-type=utility --mojo-platform-channel-handle=2652 /prefetch:8
2⤵
PID:2208

C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2128,6787613029664402801,10308829475313501304,131072 --lang=en-US --disable-client-side-phishing-detection --device-scale-factor=1 --num-raster-threads=4 --enable-main-frame-before-activation --renderer-client-id=6 --no-v8-untrusted-code-mitigations --mojo-platform-channel-handle=3296 /prefetch:1
2⤵
PID:1268

C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2128,6787613029664402801,10308829475313501304,131072 --lang=en-US --disable-client-side-phishing-detection --device-scale-factor=1 --num-raster-threads=4 --enable-main-frame-before-activation --renderer-client-id=5 --no-v8-untrusted-code-mitigations --mojo-platform-channel-handle=3324 /prefetch:1
2⤵
PID:1096

C:\Program Files (x86)\Microsoft\Edge\Application\92.0.902.67\identity_helper.exe
"C:\Program Files (x86)\Microsoft\Edge\Application\92.0.902.67\identity_helper.exe" --type=utility --utility-sub-type=winrt_app_id.mojom.WinrtAppIdService --field-trial-handle=2128,6787613029664402801,10308829475313501304,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=5356 /prefetch:8
2⤵
PID:3880

C:\Program Files (x86)\Microsoft\Edge\Application\92.0.902.67\identity_helper.exe
"C:\Program Files (x86)\Microsoft\Edge\Application\92.0.902.67\identity_helper.exe" --type=utility --utility-sub-type=winrt_app_id.mojom.WinrtAppIdService --field-trial-handle=2128,6787613029664402801,10308829475313501304,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=5356 /prefetch:8
2⤵
- Suspicious behavior: EnumeratesProcesses
PID:4884

C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2128,6787613029664402801,10308829475313501304,131072 --lang=en-US --disable-client-side-phishing-detection --device-scale-factor=1 --num-raster-threads=4 --enable-main-frame-before-activation --renderer-client-id=8 --no-v8-untrusted-code-mitigations --mojo-platform-channel-handle=5428 /prefetch:1
2⤵
PID:3320

C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2128,6787613029664402801,10308829475313501304,131072 --lang=en-US --disable-client-side-phishing-detection --instant-process --device-scale-factor=1 --num-raster-threads=4 --enable-main-frame-before-activation --renderer-client-id=9 --no-v8-untrusted-code-mitigations --mojo-platform-channel-handle=5440 /prefetch:1
2⤵
PID:4752

C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2128,6787613029664402801,10308829475313501304,131072 --lang=en-US --disable-client-side-phishing-detection --device-scale-factor=1 --num-raster-threads=4 --enable-main-frame-before-activation --renderer-client-id=10 --no-v8-untrusted-code-mitigations --mojo-platform-channel-handle=3504 /prefetch:1
2⤵
PID:3580

C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2128,6787613029664402801,10308829475313501304,131072 --lang=en-US --disable-client-side-phishing-detection --instant-process --device-scale-factor=1 --num-raster-threads=4 --enable-main-frame-before-activation --renderer-client-id=11 --no-v8-untrusted-code-mitigations --mojo-platform-channel-handle=3428 /prefetch:1
2⤵
PID:4344

C:\Windows\System32\CompPkgSrv.exe
C:\Windows\System32\CompPkgSrv.exe -Embedding
1⤵
PID:4924

C:\Windows\System32\CompPkgSrv.exe
C:\Windows\System32\CompPkgSrv.exe -Embedding
1⤵
PID:4712

Network

MITRE ATT&CK Matrix ATT&CK v13

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Discovery

Query Registry

T1012

System Information Discovery

T1082

Lateral Movement

Collection

Exfiltration

Command and Control

Impact

Resource Development

Reconnaissance

Replay Monitor

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Downloads

C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Crashpad\settings.dat
Filesize
152B

MD5
cff358b013d6f9f633bc1587f6f54ffa

SHA1
6cb7852e096be24695ff1bc213abde42d35bb376

SHA256
39205cdf989e3a86822b3f473c5fc223d7290b98c2a3fb7f75e366fc8e3ecbe9

SHA512
8831c223a1f0cf5f71fa851cdd82f4a9f03e5f267513e05b936756c116997f749ffa563623b4724de921d049de34a8f277cc539f58997cda4d178ea205be2259

Download Submit
C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Crashpad\settings.dat
Filesize
152B

MD5
dc629a750e345390344524fe0ea7dcd7

SHA1
5f9f00a358caaef0321707c4f6f38d52bd7e0399

SHA256
38b634f3fedcf2a9dc3280aa76bd1ea93e192200b8a48904664fac5c9944636a

SHA512
2a941fe90b748d0326e011258fa9b494dc2f47ac047767455ed16a41d523f04370f818316503a5bad0ff5c5699e92a0aaf3952748b09287c5328354bfa6cc902

Download Submit
C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Default\Code Cache\js\index-dir\the-real-index
Filesize
336B

MD5
89494ca8f72c6a8f9e8147a495e49d8a

SHA1
06ef2a217b61b4021a72bc0750f25123634c9365

SHA256
a4f27a50b5b52c9f2d29e5c8353def11b595bcfc02746d7085722284306852bb

SHA512
444bc8bdbe19635e36a70cb79f523da896a9c50cab63250e1bc138f21297ea571174b4976abaeea61a992c0d19d54a66beefb1b1f582ce497be59341f500e244

Download Submit
C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Default\Preferences
Filesize
6KB

MD5
60abb32f5431dd085d0e5a9226fca966

SHA1
b3e9c26ebdfc19feaed12335c2fbdeaebe117a1f

SHA256
e423f1d601705308641d8380a410a18ab480af5b50a89b07664d648ebd0d7718

SHA512
e8afb4e9e3a5f22cb5f81294349714f306005985966aadfe7c460ba37435c698d8deeec7f53783b2880e0aad223bfd9b7554f05e0ea2f45cab1f0f623f44268f

Download Submit
C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Default\Preferences
Filesize
6KB

MD5
7d2bec6a72534b3e8a9f2cebbe8f0102

SHA1
d79ad670c2200e22fd9c0edb3f11e3003fe49dce

SHA256
dcd0b8343a04784244528259c34c9824a24fd6b56bd3846ad4b5fa8285a9bc15

SHA512
f19a65d99ab7548fa85efea6dd771f0d6ea78132881705e3a9d084ebe2fbad82b34d667f8aa50cab0e206e14d405f7c1583a103b740df08edcb92cf7fd616d2f

Download Submit
C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Default\data_reduction_proxy_leveldb\CURRENT
Filesize
16B

MD5
6752a1d65b201c13b62ea44016eb221f

SHA1
58ecf154d01a62233ed7fb494ace3c3d4ffce08b

SHA256
0861415cada612ea5834d56e2cf1055d3e63979b69eb71d32ae9ae394d8306cd

SHA512
9cfd838d3fb570b44fc3461623ab2296123404c6c8f576b0de0aabd9a6020840d4c9125eb679ed384170dbcaac2fa30dc7fa9ee5b77d6df7c344a0aa030e0389

Download Submit
C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Local State
Filesize
11KB

MD5
d4036a9f966743183a53076476e367ee

SHA1
8ea51a1870f174bbbc77b5ca7d058a1e74f0bda1

SHA256
c8198e06067f662b6d1ac24d20d04ea3090670c2a1b788704e191d1d7bd48c96

SHA512
e3795e224e270530744252918f9daa6bd02c8c76f2e0b6bd96e7c2ca1cb00bc52d6aa3ba5527f1c3aae04de7b75ae81e37485391c99377da9d1a59283856ee3f

Download Submit
\??\pipe\LOCAL\crashpad_1944_CDHXECYWXJSZJQEJ
MD5
d41d8cd98f00b204e9800998ecf8427e

SHA1
da39a3ee5e6b4b0d3255bfef95601890afd80709

SHA256
e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855

SHA512
cf83e1357eefb8bdf1542850d66d8007d620e4050b5715dc83f4a921d36ce9ce47d0d13c5d85f2b0ff8318d2877eec2f63b931bd47417a81a538327af927da3e

Download Submit